<div>
	<button id="upload_file"  class="btn btn-success btn-md">点击上传</button>
	<input type="file" style="display:none" id="file"/>
</div>
<table class="table table-hover table-striped  table-bordered  table-condensed  table-responsive "   style="width:95%;left:2%;right:2%;margin-top:20px;">
        <thead>
        <tr>
            <th>用户</th>
            <th>日期</th>
            <th>文件名</th>
            <th>操作</th>
        </tr>
        </thead>
        <tbody id="tab">
        </tbody>
    </table>
<script src="../js/upload.js"></script>


